7 Inch K55 Production Tubing from Germany
Seamless 7-inch K55 nonalloy steel production tubing used in oil wells post-drilling for fluid extraction. API-spec threaded ends ensure leak-proof performance. Falls under 7304.29.50 as drill tubing of iron or nonalloy steel.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Production tubing requires drift mandrel test certification for ID consistency
• Separate production from service tubing in shipments to avoid averaging duties
• Mark with 'Not for Potable Water' to prevent misclassification as plumbing